crypto: rng - RNG interface and implementation

[linux-2.6-omap-h63xx.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index a784c2dce57e2a3319e159cec2adf0583b545327..2274293e71e1162112ade645c41cc3aecba0daf1 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -46,6 +46,10 @@ config CRYPTO_HASH
        tristate
        select CRYPTO_ALGAPI
 
+config CRYPTO_RNG
+       tristate
+       select CRYPTO_ALGAPI
+
 config CRYPTO_MANAGER
        tristate "Cryptographic algorithm manager"
        select CRYPTO_AEAD
@@ -689,6 +693,18 @@ config CRYPTO_LZO
        help
          This is the LZO algorithm.
 
+comment "Random Number Generation"
+
+config CRYPTO_ANSI_CPRNG
+       tristate "Pseudo Random Number Generation for Cryptographic modules"
+       select CRYPTO_AES
+       select CRYPTO_RNG
+       select CRYPTO_FIPS
+       help
+         This option enables the generic pseudo random number generator
+         for cryptographic modules.  Uses the Algorithm specified in
+         ANSI X9.31 A.2.4
+
 source "drivers/crypto/Kconfig"
 
 endif  # if CRYPTO